EP 0886599 B1 20021002 - OFF-SHORE SEWAGE TREATING AND HANDLING APPARATUS AND METHOD
Title (en)
OFF-SHORE SEWAGE TREATING AND HANDLING APPARATUS AND METHOD
Title (de)
OFFSHORE VORRICHTUNG UND ANLAGE ZUR ABWASSERBEHANDLUNG
Title (fr)
APPAREIL ET PROCEDE DE TRAITEMENT ET DE MANUTENTION D'EAUX D'EGOUT EN HAUTE MER
Publication
Application
Priority
- IB 9700497 W 19970312
- US 1328196 P 19960312
Abstract (en)
[origin: WO9733789A1] Apparatus and method for accommodating and handling excess deliveries of combined sewage overflows to a sewage treatment plant supported and contained within an off-shore moored vessel or platform, by diverting the excess deliveries to ballast tanks for temporary displacement of clean ballast water and to be returned to the treatment system when excess deliveries of combined sewage overflow are relieved. Fluids contained within the ballast tanks are utilized to provide buoyant support for process tankage. Baffles within the ballast tanks minimize underisable mixing of the combined sewage overflows with the resident clean ballast water.
IPC 1-7
IPC 8 full level
C02F 3/00 (2006.01); B63B 35/44 (2006.01); C02F 1/00 (2006.01); C02F 9/00 (2006.01); C02F 11/00 (2006.01)
CPC (source: EP KR US)
B63B 35/44 (2013.01 - EP KR US); C02F 11/00 (2013.01 - EP US); C02F 2103/001 (2013.01 - EP US); C02F 2103/008 (2013.01 - EP US); C02F 2201/008 (2013.01 - EP US); Y10S 210/919 (2013.01 - EP US); Y10S 210/92 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9733789 A1 19970918; AT E225277 T1 20021015; AU 2574897 A 19971001; AU 717322 B2 20000323; CA 2248595 A1 19970918; CA 2248595 C 19990727; CN 1086663 C 20020626; CN 1213347 A 19990407; DE 69716044 D1 20021107; EP 0886599 A1 19981230; EP 0886599 B1 20021002; JP 2000507180 A 20000613; KR 100417246 B1 20040731; KR 19990087735 A 19991227; NO 984183 D0 19980911; NO 984183 L 19981103; US 6165371 A 20001226
DOCDB simple family (application)
IB 9700497 W 19970312; AT 97917388 T 19970312; AU 2574897 A 19970312; CA 2248595 A 19970312; CN 97192964 A 19970312; DE 69716044 T 19970312; EP 97917388 A 19970312; JP 53240197 A 19970312; KR 19980707206 A 19980912; NO 984183 A 19980911; US 14233598 A 19980904